Many species of non-native privets (Ligustrum spp.) threaten native plants by forming dense thickets and competing for resources in forest ecosystems. Privet has been used for ornamental hedgerows and privacy screens since the mid-1800s and is still available for purchase.
History of Privets
The various privet species originated from Europe, North Africa, Asia, and Australia and were introduced beginning in the mid-1800s as ornamental plants. They are often touted as ideal for hedgerows and privacy screens due to their dense and semi-evergreen to evergreen foliage. Many of these species and varieties are still for sale today and are promoted by horticulturalists.